<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="stylesheet" href="%PUBLIC_URL%/css/bootstrap.css" />
    <title>React脚手架</title>
    <style>
      .active {
        background: orange !important;
        border: none !important;
      }
      .xia {
        background: red;
      }
    </style>
  </head>
  <body>
    <div id="root"></div>
  </body>
</html>
